(svn r11523) -Codechange: Move the CHANCE macros to core/random_func.cpp cause they depend on Random()
-Codechange: Convert the CHANCE macros to functions and rename them fitting to the naming style

(svn r11490) -Codechange: Split the math functions to their own header
-Codechange: Replace the rest of the math macros with functions

(svn r11480) -Codechange: Rename the function ALIGN fitting to the naming style
This fixes also FS#1450

(svn r11479) -Codechange: Move the BIGMUL functions to the file of their usage
-Codechange: Rename the BIGMUL functions to the fitting naming style

(svn r11369) -Codechange [FS#1390]: changes some int to int8 in macros.h, as they describe a bit-position, which fits perfectly in an int8 (max 64) (skidd13)
-Codechange [FS#1390]: added consts in macros.h functions, so compilers can optimise better (skidd13)
-Codechange [FS#1390]: remove HAS_SINGLE_BIT, as COUNTBITS does the same (skidd13)

(svn r8847) -Fix

There is not much point in hiding a normal 64bit multiplication in a function, so do not do it

(svn r8846) -Fix

Remove confusing superfluous parentheses

(svn r8845) -Fix

Remove pointless and out of context comment

(svn r8841) -Fix

Remove {,u}intswap() and replace them by Swap()

(svn r8128) -Codechange: Split sprite and palette remap into separate 32 bit values.
This lets us increase the sprite width from 14 to up to 29 bits,
effectively nulling the old sprite limit. Table changes in next commit.

(svn r8061) -Fix r8055: obj-c can't handle templates
We will need to figure out a nicer solution for this, but now OSX compiles again

(svn r7759) -Merge: makefile rewrite. This merge features:
- A proper ./configure, so everything needs to be configured only once, not for every make.
- Usage of makedepend when available. This greatly reduces the time needed for generating the dependencies.
- A generator for all project files. There is a single file with sources, which is used to generate Makefiles and the project files for MSVC.
- Proper support for OSX universal binaries.
- Object files for non-MSVC compiles are also placed in separate directories, making is faster to switch between debug and release compiles and it does not touch the directory with the source files.
- Functionality to make a bundle of all needed files for for example a nightly or distribution of a binary with all needed GRFs and language files.

Note: as this merge moves almost all files, it is recommended to make a backup of your working copy before updating your working copy.